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by Daniel
04:48
created

DoctrineRefreshTokenStorage::findOneByUser()   A

Complexity

Conditions 5
Paths 3

Size

Total Lines 20
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 30

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 5
eloc 11
c 1
b 0
f 0
nc 3
nop 1
dl 0
loc 20
ccs 0
cts 12
cp 0
crap 30
rs 9.6111
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<?php
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/*
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 * This file is part of the Silverback API Components Bundle Project
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 *
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 * (c) Daniel West <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Silverback\ApiComponentsBundle\RefreshToken\Storage;
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use Doctrine\ORM\EntityManager;
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use Doctrine\ORM\EntityNotFoundException;
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use Doctrine\Persistence\ManagerRegistry;
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use Silverback\ApiComponentsBundle\Entity\Core\AbstractRefreshToken;
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use Silverback\ApiComponentsBundle\RefreshToken\RefreshToken;
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use Silverback\ApiComponentsBundle\Repository\Core\RefreshTokenRepository;
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use Symfony\Component\Security\Core\User\UserInterface;
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/**
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 * @author Vincent Chalamon <[email protected]>
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 */
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final class DoctrineRefreshTokenStorage implements RefreshTokenStorageInterface
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{
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    private ManagerRegistry $registry;
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    private int $ttl;
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    private string $className;
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    public function __construct(ManagerRegistry $registry, int $ttl, array $options)
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    {
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        $this->registry = $registry;
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        $this->ttl = $ttl;
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        if (!isset($options['class'])) {
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            throw new \InvalidArgumentException('You must specify silverback_api_components.refresh.token.options.class option.');
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        }
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        $this->className = $options['class'];
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    }
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    public function findOneByUser(UserInterface $user): ?RefreshToken
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    {
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        $em = $this->getEntityManager();
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        $repository = $em->getRepository($this->className);
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        if (!$repository instanceof RefreshTokenRepository) {
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            throw new \InvalidArgumentException('RefreshToken entity repository must be instance of ' . RefreshTokenRepository::class);
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        }
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        $refreshTokens = $repository->findByUser($user);
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        // Concurrent requests will result in multiple refresh tokens having been expired and re-created
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        if (\count($refreshTokens) > 1) {
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            foreach ($refreshTokens as $i => $refreshToken) {
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                if ($i > 0) {
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                    $em->remove($refreshToken);
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                }
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            }
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            $em->flush();
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        }
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        return $refreshTokens[0];
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    }
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    public function create(UserInterface $user): RefreshToken
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    {
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        $className = $this->className;
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        /** @var RefreshToken $refreshToken */
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        $refreshToken = new $className();
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        $refreshToken->setCreatedAt(new \DateTimeImmutable());
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        $refreshToken->setExpiresAt(new \DateTimeImmutable("$this->ttl seconds"));
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        $refreshToken->setUser($user);
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        $em = $this->getEntityManager();
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        $em->persist($refreshToken);
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        $em->flush($refreshToken);
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        return $refreshToken;
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    }
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    public function expireAll(?UserInterface $user): void
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    {
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        $em = $this->getEntityManager();
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        $repository = $em->getRepository($this->className);
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        $refreshTokens = $user ? $repository->findBy(['user' => $user]) : $repository->findAll();
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        foreach ($refreshTokens as $refreshToken) {
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            /* @var AbstractRefreshToken $refreshToken */
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            $this->expireToken($refreshToken, false);
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        }
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        $em->flush();
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    }
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    public function expireToken(AbstractRefreshToken $refreshToken, bool $flush = true): void
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    {
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        $em = $this->getEntityManager();
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        if (!$refreshToken->isExpired()) {
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            $refreshToken->setExpiresAt(new \DateTimeImmutable());
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        }
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        if ($flush) {
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            $em->flush();
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        }
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    }
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    private function getEntityManager(): EntityManager
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    {
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        /** @var EntityManager|null $em */
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        $em = $this->registry->getManagerForClass($this->className);
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        if (!$em) {
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$em is of type Doctrine\ORM\EntityManager, thus it always evaluated to true.
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            throw new EntityNotFoundException('No entity found for class RefreshToken::class.');
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        }
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        return $em;
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    }
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}
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